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st: RE: saving bootstrapped ROCs

From   "Martin Weiss" <>
To   <>
Subject   st: RE: saving bootstrapped ROCs
Date   Tue, 2 Dec 2008 18:13:47 +0100

Line for the server...

Everything rides on how many values you want to save. If you want just one,
save it to a -local-

webuse lbw2, clear
logistic low age lwt race2 race3 smoke ptl ht ui, vce(bootstrap, reps(100))
qui lroc, nodraw
loc area= r(area)
di `area'

If you want to do this repeatedly, you might want to look into -postfile-...


-----Original Message-----
[] On Behalf Of Visintainer PhD,
Sent: Tuesday, December 02, 2008 6:07 PM
To: ''
Subject: st: saving bootstrapped ROCs

I'd like to save the ROC values from bootstrapped logistic regression
equations.  I can bootstrap the logistic regression command, but I'm not
sure how to capture the ROCs, since the ROC is computed using a command that
follows the -logisitic- command., e.g.,

.logistic <vars>

Any suggestions?


Paul F. Visintainer, PhD
Baystate Health System
280 Chestnut Street
Springfield, MA 01199
Tel:  413.794.7686
Fax: 413.794.0300

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